cb? i agree, mine was evil. always tried to attack everything, ate my peppermint shrimps, and made me mad. lol
although my clowns like to pick on my hermit crabs, they will go near them and their nem, and clowns will flip them over, anytime crabs try to crawl away there are the clowns flipping the poor crab over again, its like a game. haha
but i agree your crab should be fine, and i wouldnt doubt it if it was the one going after the clown!